ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", "https://w3id.org/security/v1", { "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "discoverable": "toot:discoverable", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.jp/users/guild_mish", "type": "Person", "following": "https://mstdn.jp/users/guild_mish/following", "followers": "https://mstdn.jp/users/guild_mish/followers", "inbox": "https://mstdn.jp/users/guild_mish/inbox", "outbox": "https://mstdn.jp/users/guild_mish/outbox", "featured": "https://mstdn.jp/users/guild_mish/collections/featured", "featuredTags": "https://mstdn.jp/users/guild_mish/collections/tags", "preferredUsername": "guild_mish", "name": "みゆま", "summary": "<p>twitter:guild_mish<br />ケンタbotです。</p>", "url": "https://mstdn.jp/@guild_mish", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2022-11-05T00:00:00Z", "devices": "https://mstdn.jp/users/guild_mish/collections/devices", "publicKey": { "id": "https://mstdn.jp/users/guild_mish#main-key", "owner": "https://mstdn.jp/users/guild_mish", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5d3syAQZosXpDXrzXEz4\nLv/b02a1sw8bWHzoPtPAnGOmHqDZHDtBjieCJNBozIsrHQqZfUGNbNm/LlonSyT8\ndKKacvI2ACQsP1k1+rcFTl9i4Q9Tg2Rn9U2L+/iSu1JkloF88m71RjlT3SdL+YT/\n/WDjbjK2LJAnldUcuios2z/irlo5tbouuv/0UkrLVm/JTFh+S9qai8IQ/TfCtPtF\ntBcOwWLkyoHvP23Afjn5aealNIMkYchuGej4jijk2+f4OHaPCQoT6JR8DDUtN7B2\nJ4NHEVk57jhIeCOMBy3MlZ0UQmX+gm1Ug12qBYsgynF4iXjFQ9NV7CgfZ6Umib3Y\nnwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "支持政党", "value": "立憲民主党" }, { "type": "PropertyValue", "name": "推しちゃん", "value": "泉健太" } ], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/avatars/109/290/069/074/694/526/original/459771010f045916.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/headers/109/290/069/074/694/526/original/cb78fd511f31ae95.png" } }